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OVER DRIVE 3rd
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The overdrive channel step it is 3rd.
It is the expectation where the constant here exerts considerable influence on quality of the distortion.
The fact that cathode bias resistance becomes 10k is point.
R28 10k Resistance for cathode bias. Numerical value of the eye is adopted rather largely. May be timbre know-how in here and others side. When the harmonic overtone comes out well, there is a theory R29 100k Plate load resistance. Already, the kind of air may be large a little does, but because, gain rises wastefully, whether it is good even about this R30 4.7M When changing SW12, resistance because one side of C26 that tries does not float electrically. Unless there is this, it changes, the time with the drumstick [tsu] and noise the [ru] R31 500k Even here HPF R32 470k Forming HPF combining with R31 C25 470p LPF. Probably will be in order to alleviate the [jiyorijiyori] impression, C26 0.022u Condenser for connection. Fc is low C27 470p The condenser for HPF SW12 * The switch which is changed whether or not the bypass it does this amplifying stage, SW13 * The switch which is changed whether or not it makes [purekishimodo],
